Jon Lester's 200th career win, in context
Jon Lester: Breaking News, Rumors & Highlights
Former Cubs, Red Sox pitcher Jon Lester announces retirement - NBC Sports
Cardinals pitcher Jon Lester announces retirement
RUN ITS COURSE': Ex-Red Sox, Cubs ace Jon Lester to retire
Cards pitcher Jon Lester announces retirement
Jon Lester's 200th career win, in context
Former Cardinals pitcher Jon Lester announces retirement
July 19, 2021: Jon Lester hits a high note, and a homer, as Nationals rout Marlins – Society for American Baseball Research
Former Cubs, Red Sox pitcher Jon Lester announces retirement
Jon Lester Retires After 16 Seasons, Established Legendary Career Despite Hitting Just 4 Home Runs - Cubs Insider